June 2010 - Topia-commits - mailman.cloud.codelutin.com

r1998 - in trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration: . callback common kernel mappings transformation
by tchemit＠users.nuiton.org 09 Jun '10

09 Jun '10

Author: tchemit Date: 2010-06-09 08:28:55 +0200 (Wed, 09 Jun 2010) New Revision: 1998 Url: http://nuiton.org/repositories/revision/topia/1998 Log: Evolution #670: Rethink the migration service and deprecates old versions Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/DatabaseManager.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/ManualMigrationCallback.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/ManualMigrationEngine.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/MigrationService.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/MigrationServiceImpl.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationServiceImpl.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/callback/MigrationCallbackHandler.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ExceptionAttributeUndefined.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapter.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapterAdmin.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapterImpl.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ProxyClass.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ProxyClassMapped.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/SimpleProxyClass.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/SimpleProxyClassMapped.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/BaseException.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ConfigurationAdapter.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ConfigurationHelper.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/DependenciesHelper.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/NullMigrationClass.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ObjectNotFound.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/Transformer.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/mappings/TMSVersion.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/AbstractMigration.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/FinderMigration.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MapHelper.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/Migration.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MigrationClass.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MigrationNull.java Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/DatabaseManager.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/DatabaseManager.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/DatabaseManager.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,16 +25,8 @@ package org.nuiton.topia.migration; -import java.sql.Connection; -import java.sql.SQLException; -import java.util.Iterator; -import java.util.List; -import java.util.Properties; - import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; -import org.nuiton.util.Version; -import org.nuiton.topia.migration.mappings.TMSVersion; import org.hibernate.SQLQuery; import org.hibernate.Session; import org.hibernate.SessionFactory; @@ -51,43 +43,49 @@ import org.hibernate.tool.hbm2ddl.DatabaseMetadata; import org.hibernate.tool.hbm2ddl.SchemaExport; import org.hibernate.tool.hbm2ddl.TableMetadata; +import org.nuiton.topia.migration.mappings.TMSVersion; +import org.nuiton.util.Version; +import java.sql.Connection; +import java.sql.SQLException; +import java.util.Iterator; +import java.util.List; +import java.util.Properties; + /** * DatabaseManager.java - * + * * Cette classe sert à acceder a la base, pour la version notement * creer les schemas, renommer et supprimer les tables. - * + * * @author Chatellier Eric * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class DatabaseManager { - /** - * Session factory - */ + /** Session factory */ private SessionFactory sessionFactory; + /** * Configuration pour se connecter a la base * et manipuler la table version seulement */ private Configuration dbConfiguration; - /** - * Logger (common-logging) - */ + + /** Logger (common-logging) */ private static Log logger = LogFactory.getLog(DatabaseManager.class); - /** - * Suffix du nom des tables : _tms_v0 par exemple - */ + + /** Suffix du nom des tables : _tms_v0 par exemple */ private static String VERSIONNED_TABLES_SUFFIX = "_tmsv"; /** * Constructeur + * * @param pInfosConnexion Properties hibernate */ public DatabaseManager(Properties pInfosConnexion) { @@ -113,6 +111,7 @@ /** * Retourne la configuration Hibernate de la base. + * * @return la configuration de la base */ public Configuration getDbConfiguration() { @@ -121,7 +120,7 @@ /** * @return une {@link Connection}, charge a l'appelant de la fermer par la - * suite + * suite */ public Connection getConnection() { Connection result = sessionFactory.openStatelessSession().connection(); @@ -130,6 +129,7 @@ /** * Retourne la version de la base + * * @return la version present en base, ou <tt>null</tt> si la version ne peut pas etre determinee * @throws MigrationServiceException si un pb */ @@ -175,7 +175,7 @@ /** * Renomme les tables en supprimant le suffixe * - * @param vdbVersion Version a ajouter + * @param vdbVersion Version a ajouter * @param oldConfiguration Configuration contenant le schema */ public void renameTables(Configuration oldConfiguration, Version vdbVersion) { @@ -276,6 +276,7 @@ /** * Creer le nouveau schema pour l'application + * * @param newConfiguration la configuration contenant le nouveau schema */ public void setApplicationSchemaInDatabase(Configuration newConfiguration) { @@ -291,6 +292,7 @@ /** * Creer un schema + * * @param configuration la configuration contenant les schemas */ protected void createSchema(Configuration configuration) { @@ -301,6 +303,7 @@ /** * Supprimer un schema + * * @param configuration la configuration contenant les schemas */ protected void dropSchema(Configuration configuration) { @@ -309,9 +312,7 @@ schemaExport.drop(false, true); } - /** - * Creer le schema pour la table "tms_version" - */ + /** Creer le schema pour la table "tms_version" */ public void createVersionTable() { logger.debug("Adding table to put version"); @@ -326,6 +327,7 @@ /** * Introduit la version du nouveau schema dans la base + * * @param newVersion la version */ public void putVersionInDatabase(Version newVersion) { @@ -376,7 +378,7 @@ /** * Return table suffix name - * + * * @param version version * @return suffix name */ @@ -387,9 +389,9 @@ /** * Test si les tables correspondant a une configuration existent. - * + * * Test si au moins une table de la configuration existe. - * + * * @param configuration la configuration * @return <tt>true</tt> si le schema existe */ @@ -425,9 +427,7 @@ return exist; } - /** - * Se deconnecte - */ + /** Se deconnecte */ public void disconnect() { //nettoye sessionFactory.close(); Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/ManualMigrationCallback.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/ManualMigrationCallback.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/ManualMigrationCallback.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,12 +25,6 @@ package org.nuiton.topia.migration; -import java.lang.reflect.Method; -import java.sql.Connection; -import java.sql.PreparedStatement; -import java.sql.SQLException; -import java.util.List; - import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.hibernate.jdbc.Work; @@ -39,6 +33,13 @@ import org.nuiton.topia.framework.TopiaContextImplementor; import org.nuiton.util.StringUtil; import org.nuiton.util.Version; + +import java.lang.reflect.Method; +import java.sql.Connection; +import java.sql.PreparedStatement; +import java.sql.SQLException; +import java.util.List; + import static org.nuiton.i18n.I18n._; /** @@ -46,17 +47,15 @@ * * @author tchemit <chemit(a)codelutin.com> * @version $Revision$ - * - * Last update : $Date$ - * By : */ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationCallback} + */ +@Deprecated public abstract class ManualMigrationCallback { /** Logger */ static private Log log = LogFactory.getLog(ManualMigrationCallback.class); - /** - * CallbackHandler return type. - */ + /** CallbackHandler return type. */ public enum MigrationChoice { // no migration @@ -74,23 +73,23 @@ /** * Tentative de migration depuis la version de la base version la version * souhaitee. - * + * * On applique toutes les migrations de version indiquee dans le parametre * <code>version</code>. - * + * * Pour chaque version, on cherche la methode migrateTo_XXX ou XXX est la * version transforme en identifiant java via la methode * {@link Version#getValidName()} et on l'execute. - * + * * Note: pour chaque version a appliquer, on ouvre une nouvelle transaction. * - * @param ctxt topia context de la transaction en cours - * @param dbVersion database version + * @param ctxt topia context de la transaction en cours + * @param dbVersion database version * @param applicationVersion application version - * @param showSql drapeau pour afficher les requete sql - * @param showProgression drapeau pour afficher la progression - * @param versions all versions knwon by service @return migration a - * ggrement + * @param showSql drapeau pour afficher les requete sql + * @param showProgression drapeau pour afficher la progression + * @param versions all versions knwon by service @return migration a + * ggrement * @return le choix de migration executee */ public MigrationChoice doMigration(TopiaContext ctxt, Version dbVersion, @@ -119,9 +118,9 @@ Method m; try { m = getClass().getMethod(methodName, - TopiaContextImplementor.class, - boolean.class, - boolean.class); + TopiaContextImplementor.class, + boolean.class, + boolean.class); m.setAccessible(true); @@ -137,7 +136,7 @@ } catch (NoSuchMethodException e) { // try with no boolean values (for legacy callbacks) m = getClass().getMethod(methodName, - TopiaContextImplementor.class); + TopiaContextImplementor.class); m.setAccessible(true); @@ -184,10 +183,10 @@ /** * Executes the given {@code sqls} requests. * - * @param tx the session - * @param showSql flag to see sql requests + * @param tx the session + * @param showSql flag to see sql requests * @param showProgression flag to see progession on console - * @param sqls requests to execute + * @param sqls requests to execute * @throws TopiaException if any pb * @since 2.3.0 */ @@ -205,13 +204,13 @@ for (String s : sqls) { buffer.append(s).append("\n"); } - log.info("SQL TO EXECUTE :\n" + - "--------------------------------------------------------------------------------\n" + - "--------------------------------------------------------------------------------\n" + - buffer.toString() + - "--------------------------------------------------------------------------------\n" + - "--------------------------------------------------------------------------------\n" - ); + log.info("SQL TO EXECUTE :\n" + + "--------------------------------------------------------------------------------\n" + + "--------------------------------------------------------------------------------\n" + + buffer.toString() + + "--------------------------------------------------------------------------------\n" + + "--------------------------------------------------------------------------------\n" + ); } tx.getHibernate().doWork(new Work() { Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/ManualMigrationEngine.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/ManualMigrationEngine.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/ManualMigrationEngine.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -62,10 +62,9 @@ * Classe principale du projet. * * @author tchemit - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class ManualMigrationEngine //extends MigrationServiceImpl implements TopiaMigrationService { Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/MigrationService.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/MigrationService.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/MigrationService.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -38,7 +38,9 @@ * @version $Revision$ * * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public interface MigrationService { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/MigrationServiceImpl.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/MigrationServiceImpl.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/MigrationServiceImpl.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -59,10 +59,9 @@ * @author Chevallereau Benjamin * @author Eon Sï¿½bastien * @author Trï¿½ve Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class MigrationServiceImpl implements MigrationService { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationServiceImpl.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationServiceImpl.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationServiceImpl.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -47,10 +47,9 @@ * @author Chevallereau Benjamin * @author Eon S�bastien * @author Tr�ve Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class TopiaMigrationServiceImpl extends MigrationServiceImpl implements TopiaMigrationService { // log Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/callback/MigrationCallbackHandler.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/callback/MigrationCallbackHandler.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/callback/MigrationCallbackHandler.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -26,16 +26,15 @@ package org.nuiton.topia.migration.callback; import org.nuiton.topia.migration.DatabaseManager; +import org.nuiton.topia.migration.TopiaMigrationEngine; /** * MigrationCallBackHandler * * @author chatellier - * @version $Revision$ - * - * Last update : $Date$ - * By : $Author$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public interface MigrationCallbackHandler { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ExceptionAttributeUndefined.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ExceptionAttributeUndefined.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ExceptionAttributeUndefined.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,6 +25,8 @@ package org.nuiton.topia.migration.common; +import org.nuiton.topia.migration.TopiaMigrationEngine; + /** * ExceptionAttributeUndefined.java * @@ -34,10 +36,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class ExceptionAttributeUndefined extends Exception { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapter.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapter.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapter.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,6 +25,8 @@ package org.nuiton.topia.migration.common; +import org.nuiton.topia.migration.TopiaMigrationEngine; + import java.io.Serializable; import java.util.Map; @@ -37,10 +39,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public interface MapAdapter { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapterAdmin.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapterAdmin.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapterAdmin.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -26,6 +26,8 @@ package org.nuiton.topia.migration.common; import java.io.Serializable; + +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.util.Version; import java.util.Map; @@ -38,10 +40,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public interface MapAdapterAdmin extends MapAdapter { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapterImpl.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapterImpl.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/MapAdapterImpl.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,6 +25,7 @@ package org.nuiton.topia.migration.common; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.util.Version; import java.io.Serializable; import java.util.HashMap; @@ -43,10 +44,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class MapAdapterImpl implements MapAdapter, MapAdapterAdmin { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ProxyClass.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ProxyClass.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ProxyClass.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,6 +25,8 @@ package org.nuiton.topia.migration.common; +import org.nuiton.topia.migration.TopiaMigrationEngine; + /** * ProxyClass.java * @@ -34,10 +36,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public interface ProxyClass { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ProxyClassMapped.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ProxyClassMapped.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/ProxyClassMapped.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -27,6 +27,7 @@ import java.io.Serializable; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.transformation.Migration; /** @@ -38,10 +39,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public interface ProxyClassMapped { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/SimpleProxyClass.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/SimpleProxyClass.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/SimpleProxyClass.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,6 +25,8 @@ package org.nuiton.topia.migration.common; +import org.nuiton.topia.migration.TopiaMigrationEngine; + import java.util.StringTokenizer; /** @@ -34,10 +36,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class SimpleProxyClass implements ProxyClass { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/SimpleProxyClassMapped.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/SimpleProxyClassMapped.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/common/SimpleProxyClassMapped.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -27,6 +27,7 @@ import java.io.Serializable; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.transformation.Migration; /** @@ -36,10 +37,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class SimpleProxyClassMapped implements ProxyClassMapped { private ProxyClass pc; Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/BaseException.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/BaseException.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/BaseException.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,6 +25,8 @@ package org.nuiton.topia.migration.kernel; +import org.nuiton.topia.migration.TopiaMigrationEngine; + /** * BaseException.java * @@ -32,10 +34,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class BaseException extends Exception { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ConfigurationAdapter.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ConfigurationAdapter.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ConfigurationAdapter.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -36,6 +36,7 @@ import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.common.MapAdapterAdmin; import org.nuiton.topia.migration.common.MapAdapterImpl; import org.nuiton.topia.migration.common.ProxyClass; @@ -66,10 +67,9 @@ * @author Chevallereau Benjamin * @author Eon SÃ©bastien * @author TrÃ¨ve Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class ConfigurationAdapter { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ConfigurationHelper.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ConfigurationHelper.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ConfigurationHelper.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -40,6 +40,7 @@ import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.util.Resource; import org.dom4j.Attribute; import org.dom4j.Document; @@ -60,10 +61,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class ConfigurationHelper { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/DependenciesHelper.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/DependenciesHelper.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/DependenciesHelper.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -35,6 +35,7 @@ import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.common.ProxyClass; import org.nuiton.topia.migration.common.SimpleProxyClass; import org.hibernate.SessionFactory; @@ -58,10 +59,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class DependenciesHelper { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/NullMigrationClass.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/NullMigrationClass.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/NullMigrationClass.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,6 +25,7 @@ package org.nuiton.topia.migration.kernel; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.common.ProxyClass; import org.nuiton.topia.migration.transformation.MigrationClass; import org.nuiton.util.Version; @@ -36,10 +37,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class NullMigrationClass extends MigrationClass { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ObjectNotFound.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ObjectNotFound.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/ObjectNotFound.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,6 +25,8 @@ package org.nuiton.topia.migration.kernel; +import org.nuiton.topia.migration.TopiaMigrationEngine; + /** * ObjectNotFound.java * @@ -32,10 +34,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class ObjectNotFound extends Exception { private static final long serialVersionUID = -4631241291076236289L; Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/Transformer.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/Transformer.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/kernel/Transformer.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -35,6 +35,7 @@ import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.common.MapAdapter; import org.nuiton.topia.migration.common.MapAdapterAdmin; import org.nuiton.topia.migration.common.ProxyClass; @@ -55,10 +56,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class Transformer implements MapHelper { private FinderMigration classFinder; Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/mappings/TMSVersion.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/mappings/TMSVersion.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/mappings/TMSVersion.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,6 +25,8 @@ package org.nuiton.topia.migration.mappings; +import org.nuiton.topia.migration.TopiaMigrationEngine; + /** * TMSVersion.java * @@ -32,10 +34,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class TMSVersion { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/AbstractMigration.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/AbstractMigration.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/AbstractMigration.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -27,6 +27,7 @@ import java.io.Serializable; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.common.MapAdapter; import org.nuiton.topia.migration.common.ProxyClass; @@ -37,10 +38,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public abstract class AbstractMigration implements Migration { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/FinderMigration.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/FinderMigration.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/FinderMigration.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -27,6 +27,7 @@ import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.common.ProxyClass; import org.nuiton.util.Version; @@ -37,10 +38,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class FinderMigration { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MapHelper.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MapHelper.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MapHelper.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -28,6 +28,7 @@ import java.io.Serializable; import java.util.Collection; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.common.MapAdapter; import org.nuiton.topia.migration.common.ProxyClass; import org.nuiton.topia.migration.kernel.ObjectNotFound; @@ -41,10 +42,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public interface MapHelper { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/Migration.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/Migration.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/Migration.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -27,6 +27,7 @@ import java.io.Serializable; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.common.MapAdapter; import org.nuiton.topia.migration.common.ProxyClass; @@ -37,10 +38,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public interface Migration { /** Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MigrationClass.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MigrationClass.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MigrationClass.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,6 +25,7 @@ package org.nuiton.topia.migration.transformation; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.common.ProxyClass; import org.nuiton.topia.migration.common.SimpleProxyClass; import org.nuiton.util.Version; @@ -36,10 +37,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class MigrationClass implements Comparable<MigrationClass> { //private static transient Log log = LogFactory.getLog(MigrationClass.class); Modified: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MigrationNull.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MigrationNull.java 2010-06-08 21:51:15 UTC (rev 1997) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/transformation/MigrationNull.java 2010-06-09 06:28:55 UTC (rev 1998) @@ -25,6 +25,7 @@ package org.nuiton.topia.migration.transformation; +import org.nuiton.topia.migration.TopiaMigrationEngine; import org.nuiton.topia.migration.common.MapAdapter; /** @@ -34,10 +35,9 @@ * @author Chevallereau Benjamin * @author Eon Sébastien * @author Trève Vincent - * @version $Revision$ - * - * Last update : $Date$ + * @deprecated since 2.4, please use now the simplify service {@link TopiaMigrationEngine} */ +@Deprecated public class MigrationNull extends AbstractMigration { @Override

1 0

r1997 - trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration
by tchemit＠users.nuiton.org 08 Jun '10

08 Jun '10

Author: tchemit Date: 2010-06-08 23:51:15 +0200 (Tue, 08 Jun 2010) New Revision: 1997 Url: http://nuiton.org/repositories/revision/topia/1997 Log: Evolution #670: Rethink the migration service and deprecates old versions Added: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationCallback.java trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationEngine.java Added: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationCallback.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationCallback.java (rev 0) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationCallback.java 2010-06-08 21:51:15 UTC (rev 1997) @@ -0,0 +1,238 @@ +/* + * #%L + * ToPIA :: Service Migration + * + * $Id$ + * $HeadURL$ + * %% + * Copyright (C) 2004 - 2010 CodeLutin + * %% + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Lesser Public License for more details. + * + * You should have received a copy of the GNU General Lesser Public + * License along with this program. If not, see + * <http://www.gnu.org/licenses/lgpl-3.0.html>. + * #L% + */ + +package org.nuiton.topia.migration; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.hibernate.jdbc.Work; +import org.nuiton.topia.TopiaContext; +import org.nuiton.topia.TopiaException; +import org.nuiton.topia.framework.TopiaContextImplementor; +import org.nuiton.util.StringUtil; +import org.nuiton.util.Version; + +import java.lang.reflect.Method; +import java.sql.Connection; +import java.sql.PreparedStatement; +import java.sql.SQLException; +import java.util.List; + +import static org.nuiton.i18n.I18n._; + +/** + * Default migration call back to use. + * + * Replace deprecated implementation {@code ManualMigrationCallback}. + * + * @author tchemit <chemit(a)codelutin.com> + * @version $Id$ + * @since 2.4 + */ +public abstract class TopiaMigrationCallback { + + /** Logger */ + static private Log log = LogFactory.getLog(TopiaMigrationCallback.class); + + /** @return the available versions from the call back */ + public abstract Version[] getAvailableVersions(); + + /** @return the current application version (says the version to use) */ + public abstract Version getApplicationVersion(); + + /** + * Hook to ask user if migration can be performed. + * + * @param dbVersion the actual db version + * @param versions the versions to update + * @return {@code false} if migration is canceled, {@code true} otherwise. + */ + public abstract boolean askUser(Version dbVersion, + List<Version> versions); + + /** + * Tentative de migration depuis la version de la base version la version + * souhaitee. + * + * On applique toutes les migrations de version indiquee dans le parametre + * <code>version</code>. + * + * Pour chaque version, on cherche la methode migrateTo_XXX ou XXX est la + * version transforme en identifiant java via la methode + * {@link Version#getValidName()} et on l'execute. + * + * Note: pour chaque version a appliquer, on ouvre une nouvelle transaction. + * + * @param ctxt topia context de la transaction en cours + * @param dbVersion database version + * @param showSql drapeau pour afficher les requete sql + * @param showProgression drapeau pour afficher la progression + * @param versions all versions knwon by service @return migration a + * ggrement + * @return {@code true} si la migration est accepté, {@code false} autrement. + */ + public boolean doMigration(TopiaContext ctxt, + Version dbVersion, + boolean showSql, + boolean showProgression, + List<Version> versions) { + + boolean doMigrate = askUser(dbVersion, versions); + + if (doMigrate) { + TopiaContextImplementor tx; + + for (Version v : versions) { + // ouverture d'une connexion direct JDBC sur la base + try { + + tx = (TopiaContextImplementor) ctxt.beginTransaction(); + + try { + + Method m = getMigrationMethod(v); + + m.setAccessible(true); + + log.info(_("topia.migration.start.migrate", v)); + + if (log.isDebugEnabled()) { + log.debug("launch method " + m.getName()); + } + + m.invoke(this, tx, showSql, showProgression); + + // commit des modifs + tx.commitTransaction(); + + } catch (Exception eee) { + // en cas d'erreur + log.error("Migration impossible de la base", eee); + // rollback du travail en cours + tx.rollbackTransaction(); + } finally { + // close database connexion + if (tx != null) { + tx.closeContext(); + } + } + + } catch (Exception eee) { + log.error("Error lors de la tentative de migration", eee); + doMigrate = false; + } + } + } + return doMigrate; + } + + protected Method getMigrationMethod(Version version) throws NoSuchMethodException { + + String methodName = "migrateTo_" + version.getValidName(); + + Method m = getClass().getMethod(methodName, + TopiaContextImplementor.class, + boolean.class, + boolean.class + ); + return m; + } + + public void executeSQL(TopiaContextImplementor tx, String... sqls) + throws TopiaException { + executeSQL(tx, false, false, sqls); + } + + /** + * Executes the given {@code sqls} requests. + * + * @param tx the session + * @param showSql flag to see sql requests + * @param showProgression flag to see progession on console + * @param sqls requests to execute + * @throws TopiaException if any pb + * @since 2.3.0 + */ + public void executeSQL(TopiaContextImplementor tx, + final boolean showSql, + final boolean showProgression, + final String... sqls) throws TopiaException { + + if (log.isInfoEnabled()) { + + log.info(_("topia.migration.start.sqls", sqls.length)); + } + if (showSql) { + StringBuilder buffer = new StringBuilder(); + for (String s : sqls) { + buffer.append(s).append("\n"); + } + log.info("SQL TO EXECUTE :\n" + + "--------------------------------------------------------------------------------\n" + + "--------------------------------------------------------------------------------\n" + + buffer.toString() + + "--------------------------------------------------------------------------------\n" + + "--------------------------------------------------------------------------------\n" + ); + } + tx.getHibernate().doWork(new Work() { + + @Override + public void execute(Connection connection) throws SQLException { + int index = 0; + int max = sqls.length; + for (String sql : sqls) { + long t0 = System.nanoTime(); + if (log.isInfoEnabled()) { + String message = ""; + + if (showProgression) { + message = _("topia.migration.start.sql", ++index, max); + } + if (showSql) { + message += "\n" + sql; + } + if (showProgression || showSql) { + + log.info(message); + } + } + PreparedStatement sta = connection.prepareStatement(sql); + try { + sta.executeUpdate(); + } finally { + sta.close(); + } + if (log.isDebugEnabled()) { + String message; + message = _("topia.migration.end.sql", ++index, max, StringUtil.convertTime(System.nanoTime() - t0)); + log.debug(message); + } + } + } + }); + + } +} \ No newline at end of file Property changes on: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationCallback.java ___________________________________________________________________ Added: svn:keywords + Author Date Id Revision HeadURL Added: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationEngine.java =================================================================== --- trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationEngine.java (rev 0) +++ trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationEngine.java 2010-06-08 21:51:15 UTC (rev 1997) @@ -0,0 +1,509 @@ +/* + * #%L + * ToPIA :: Service Migration + * + * $Id$ + * $HeadURL$ + * %% + * Copyright (C) 2004 - 2010 CodeLutin + * %% + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Lesser Public License for more details. + * + * You should have received a copy of the GNU General Lesser Public + * License along with this program. If not, see + * <http://www.gnu.org/licenses/lgpl-3.0.html>. + * #L% + */ + +package org.nuiton.topia.migration; + +import org.apache.commons.lang.StringUtils; +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.hibernate.cfg.Configuration; +import org.hibernate.tool.hbm2ddl.SchemaExport; +import org.nuiton.topia.TopiaContext; +import org.nuiton.topia.TopiaException; +import org.nuiton.topia.TopiaRuntimeException; +import org.nuiton.topia.event.TopiaContextEvent; +import org.nuiton.topia.event.TopiaTransactionEvent; +import org.nuiton.topia.framework.TopiaContextImplementor; +import org.nuiton.topia.framework.TopiaUtil; +import org.nuiton.util.Version; +import org.nuiton.util.VersionUtil; +import org.nuiton.util.VersionUtil.VersionComparator; + +import java.util.Arrays; +import java.util.List; +import java.util.Properties; +import java.util.SortedSet; +import java.util.TreeSet; + +import static org.nuiton.i18n.I18n._; + +/** + * Le moteur de migration proposé par topia. Il est basé sur un {@link TopiaMigrationCallback} + * qui donne la version de l'application, les version de mises à jour disponibles. + * + * Le call back offre aussi les commandes sql à passer poru chaque version de mise à jour. + * + * TODO Finir cette documentation + * + * @author tchemit + * @version $Id$ + * @since 2.4 + */ +public class TopiaMigrationEngine implements TopiaMigrationService { + + /** logger */ + private final static Log log = LogFactory.getLog(TopiaMigrationEngine.class); + + /** L'unique handler a utiliser */ + static public final String MIGRATION_CALLBACK = "topia.service.migration.callback"; + + /** Un drapeau pour indiquer si on doit lancer le service au demarrage */ + static public final String MIGRATION_MIGRATE_ON_INIT = "topia.service.migration.no.migrate.on.init"; + + /** Pour afficher les requetes sql executees */ + static public final String MIGRATION_SHOW_SQL = "topia.service.migration.showSql"; + + /** Pour afficher la progression des requetes sql executees */ + static public final String MIGRATION_SHOW_PROGRESSION = "topia.service.migration.showProgression"; + + /** Configuration hibernate ne mappant que l'entite version (initialise en pre-init) */ + protected Configuration versionConfiguration; + + /** Un drapeau pour savoir si la table version existe en base (initialise en pre-init) */ + protected boolean versionTableExist; + + /** Version courante de la base (initialise en pre-init) */ + protected Version dbVersion; + + /** Drapeau pour savoir si la base est versionnée ou non */ + protected boolean dbNotVersioned; + + /** Un drapeau pour effectuer la migration au demarrage (initialise en pre-init) */ + protected boolean migrateOnInit; + + /** CallbackHandler list (initialise en pre-init) */ + protected TopiaMigrationCallback callback; + + /** topia root context (initialise en pre-init) */ + protected TopiaContextImplementor rootContext; + + /** Un drapeau pour savoir si le service a bien ete initialise (i.e a bien fini la methode preInit) */ + protected boolean init; + + /** Un drapeau pour afficher les requetes sql executees */ + protected boolean showSql; + + /** Un drapeau pour afficher la progression des requetes sql executees */ + protected boolean showProgression; + + @Override + public Class<?>[] getPersistenceClasses() { + return new Class<?>[]{TMSVersionImpl.class}; + } + + @Override + public String getServiceName() { + return SERVICE_NAME; + } + + protected String getSafeParameter(Properties config, String key) { + String value = config.getProperty(key, null); + if (StringUtils.isEmpty(value)) { + throw new IllegalStateException("'" + key + "' not set."); + } + return value; + } + + @Override + public boolean preInit(TopiaContextImplementor context) { + rootContext = context; + + Properties config = context.getConfig(); + + String callbackStr = getSafeParameter(config, MIGRATION_CALLBACK); + if (log.isDebugEnabled()) { + log.debug("Use callback - " + callbackStr); + } + + migrateOnInit = Boolean.valueOf(config.getProperty(MIGRATION_MIGRATE_ON_INIT, "true")); + if (log.isDebugEnabled()) { + log.debug("Migrate on init - " + migrateOnInit); + } + + showSql = Boolean.valueOf(config.getProperty(MIGRATION_SHOW_SQL, "false")); + if (log.isDebugEnabled()) { + log.debug("Show sql - " + showSql); + } + + showProgression = Boolean.valueOf(config.getProperty(MIGRATION_SHOW_PROGRESSION, "false")); + if (log.isDebugEnabled()) { + log.debug("Show progression - " + showProgression); + } + // enregistrement du callback + try { + Class<?> clazz = Class.forName(callbackStr); + callback = (TopiaMigrationCallback) clazz.newInstance(); + } catch (Exception e) { + log.error("Could not instanciate CallbackHandler [" + callbackStr + "]", e); + } + + // creation de la configuration hibernate ne concernant que l'entite Version + // afin de pouvoir creer la table via un schemaExport si necessaire + + versionConfiguration = new Configuration(); + + for (Class<?> clazz : getPersistenceClasses()) { + if (log.isDebugEnabled()) { + log.debug("addClass " + clazz); + } + versionConfiguration.addClass(clazz); + } + + Properties prop = new Properties(); + prop.putAll(versionConfiguration.getProperties()); + prop.putAll(config); + + versionConfiguration.setProperties(prop); + + init = true; + + // add topia context listener + context.addTopiaContextListener(this); + context.addTopiaTransactionVetoable(this); + + if (migrateOnInit) { + try { + + doMigrateSchema(); + + } catch (MigrationServiceException e) { + throw new TopiaRuntimeException("Can't migrate schema for reason " + e.getMessage(), e); + } + } else { + if (log.isDebugEnabled()) { + log.debug("migration service, skip migration on init"); + } + } + + return true; + } + + @Override + public boolean postInit(TopiaContextImplementor context) { + return true; + } + + @Override + public void preCreateSchema(TopiaContextEvent event) { + } + + @Override + public void preRestoreSchema(TopiaContextEvent event) { + } + + @Override + public void preUpdateSchema(TopiaContextEvent event) { + } + + @Override + public void postCreateSchema(TopiaContextEvent event) { + + if (log.isDebugEnabled()) { + log.debug("postCreateSchema event called : put version in database"); + } + + saveApplicationVersion(); + } + + @Override + public void postUpdateSchema(TopiaContextEvent event) { + if (log.isDebugEnabled()) { + log.debug("postUpdateSchema event called : put version in database"); + } + + saveApplicationVersion(); + } + + @Override + public void postRestoreSchema(TopiaContextEvent event) { + if (log.isDebugEnabled()) { + log.debug("postRestoreSchema event detected, redo, schema migration"); + } + try { + + doMigrateSchema(); + + } catch (Exception e) { + if (log.isErrorEnabled()) { + log.error("postRestoreSchema schema migration failed for reason " + e.getMessage(), e); + } + } + } + + @Override + public void beginTransaction(TopiaTransactionEvent event) { + + TopiaContextImplementor context = (TopiaContextImplementor) event.getSource(); + + // add topia context listener + context.addTopiaContextListener(this); + } + + public void doMigrateSchema() throws MigrationServiceException { + // migration + boolean complete = migrateSchema(); + if (!complete) { + if (log.isErrorEnabled()) { + log.error(_("topia.migration.migration.incomplete")); + } + throw new TopiaRuntimeException(_("topia.migration.migration.incomplete")); + } + } + + @Override + public boolean migrateSchema() throws MigrationServiceException { + + checkInit(); + + if (dbVersion == null || !migrateOnInit) { + + // no db version was setted or service was not init on int + // force detection of version to be safe + if (log.isDebugEnabled()) { + log.debug("Will detects db version..."); + } + detectDbVersion(); + } + + Version applicationVersion = callback.getApplicationVersion(); + + log.info(_("topia.migration.start.migration", applicationVersion.getVersion(), dbVersion.getVersion())); + + // tell if migration is needed + boolean bMigrationNeeded = false; + + if (log.isDebugEnabled()) { + log.debug("Migrate schema start version = " + dbVersion + + " _ not versioned = " + dbNotVersioned + + " _ TMSVersion exists = " + versionTableExist); + } + + if (versionTableExist && dbVersion.equals(applicationVersion)) { + log.info(_("topia.migration.skip.migration.db.is.up.to.date")); + // la base est a jour + return true; + } + + // Aucune version existante, la base de données est vierge + if (versionTableExist && dbNotVersioned && migrateOnInit) { + log.info(_("topia.migration.skip.migration.db.is.empty")); + // la base est vierge, aucune migration nécessaire + // mise à jour de la table tmsversion + saveApplicationVersion(); + return true; + } + + SortedSet<Version> allVersions = + new TreeSet<Version>(new VersionComparator()); + allVersions.addAll(Arrays.asList(callback.getAvailableVersions())); + log.info(_("topia.migration.available.versions", allVersions)); + + if (dbVersion.before(applicationVersion)) { + + // on filtre les versions a appliquer + List<Version> versionsToApply = + VersionUtil.filterVersions(allVersions, + dbVersion, + applicationVersion, + false, + true + ); + + if (versionsToApply.isEmpty()) { + log.info(_("topia.migration.skip.migration.no.version.to.apply")); + } else { + log.info(_("topia.migration.migrate.versions", versionsToApply)); + // ask handler for migration + bMigrationNeeded = callback.doMigration(rootContext, + dbVersion, + showSql, + showProgression, + versionsToApply); + + if (log.isDebugEnabled()) { + log.debug("Handler choose : " + bMigrationNeeded); + } + if (!bMigrationNeeded) { + // l'utilisateur a annule la migration + return false; + } + } + } + + // on sauvegarde la version si necessaire (base non versionnee ou migration realisee) + if (!versionTableExist || bMigrationNeeded) { + + if (log.isDebugEnabled()) { + log.debug("Set application version in database to " + applicationVersion); + } + + // put version in database and create table if required + saveApplicationVersion(); + } + + // return succes flag + // - no migration needed + // - or migration needed and accepted + return true; + } + + /** + * Enregistre la version donnee en base avec creation de la table + * si elle n'existe pas. + */ + public void saveApplicationVersion() { + + checkInit(); + + Version version = callback.getApplicationVersion(); + + if (log.isDebugEnabled()) { + log.debug("Save version = " + version + + " _ table exists = " + versionTableExist); + } + + if (dbVersion == null) { + detectDbVersion(); + } + + try { + + boolean createTable = !versionTableExist; + // update version even if database has not been migrated + // only case that database doesn't exist match this + if (createTable) { + // si la base n'etait pas versionnee, la table version n'existe pas + // creation + if (log.isDebugEnabled()) { + log.debug("Adding table to put version"); + } + + // creer le schema en base + // dans la configuration versionConfiguration, il n'y a que la table version + SchemaExport schemaExport = new SchemaExport(versionConfiguration); + schemaExport.create(log.isDebugEnabled(), true); + + if (log.isDebugEnabled()) { + log.debug("Table for " + TMSVersion.class.getSimpleName() + " created"); + } + + } + // Changement de la version en base + TopiaContext tx = rootContext.beginTransaction(); + try { + + TMSVersionDAO dao = MigrationServiceDAOHelper.getTMSVersionDAO(tx); + + //FIXME on supprime toues les versions precedentes ??? + //FIXME il serait mieux de conserver toutes les versions je pense... + //FIXME on pourrait conserver l'information sur les date de mise a jour + List<TMSVersion> toDelete = dao.findAll(); + for (TMSVersion v : toDelete) { + dao.delete(v); + } + + log.info(_("topia.migration.saving.db.version", version)); + dao.create(TMSVersion.VERSION, version.getVersion()); + + tx.commitTransaction(); + } catch (TopiaException e) { + if (tx != null) { + tx.rollbackTransaction(); + } + throw e; + } finally { + if (tx != null) { + tx.closeContext(); + } + } + } catch (TopiaException e) { + throw new TopiaRuntimeException(e); + } + + // on change les etats internes du service + // ainsi cela empechera le redeclanchement de la migration + // suite a une creation de schema + versionTableExist = true; + dbVersion = version; + } + + /** + * Recupere depuis la base les états internes du service : + * + * <ul> + * <li>versionTableExist</li> + * <li>dbVersion</li> + * </ul> + */ + protected void detectDbVersion() { + + // on detecte si la table de versionning existe + versionTableExist = TopiaUtil.isSchemaExist(versionConfiguration, TMSVersionImpl.class.getName()); + + if (log.isDebugEnabled()) { + log.debug("Table TMSVersion exist = " + versionTableExist); + } + // recuperation de la version de la base + Version v = null; + try { + if (versionTableExist) { + TopiaContext tx = null; + try { + tx = rootContext.beginTransaction(); + TMSVersionDAO dao = MigrationServiceDAOHelper.getTMSVersionDAO(tx); + List<TMSVersion> versionsInDB = dao.findAll(); + if (!versionsInDB.isEmpty()) { + v = VersionUtil.valueOf(versionsInDB.get(0).getVersion()); + } + } finally { + if (tx != null) { + tx.closeContext(); + } + } + } + } catch (TopiaException e) { + throw new TopiaRuntimeException("Can't obtain dbVersion for reason " + e.getMessage(), e); + } + + if (v == null) { + // la base dans ce cas n'est pas versionee. + // On dit que la version de la base est 0 + // et les schema de cette version 0 doivent + // etre detenu en local + v = Version.VZERO; + dbNotVersioned = true; + log.info(_("topia.migration.db.not.versionned")); + } else { + log.info(_("topia.migration.detected.db.version", v)); + } + dbVersion = v; + } + + protected void checkInit() { + if (!init) { + throw new IllegalStateException("le service n'est pas initialisé!"); + } + } +} \ No newline at end of file Property changes on: trunk/topia-service-migration/src/main/java/org/nuiton/topia/migration/TopiaMigrationEngine.java ___________________________________________________________________ Added: svn:keywords + Author Date Id Revision HeadURL

1 0

r1996 - trunk/topia-persistence/src/main/java/org/nuiton/topia/framework
by fdesbois＠users.nuiton.org 08 Jun '10

08 Jun '10

Author: fdesbois Date: 2010-06-08 15:23:33 +0200 (Tue, 08 Jun 2010) New Revision: 1996 Url: http://nuiton.org/repositories/revision/topia/1996 Log: Add methods in TopiaQuery : addBetween and addNull Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java 2010-06-03 22:13:22 UTC (rev 1995) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java 2010-06-08 13:23:33 UTC (rev 1996) @@ -910,18 +910,63 @@ } /** - * Add link constraint between two properties. {@code propertyA} is in - * elements of {@code propertyB} which is a collection with same type than - * {@code propertyA}. (HQL : A IN elements (B)) + * Add an element to the query with the constraint null. * - * @param propertyA contains in propertyB collection - * @param propertyB collection which contains propertyA + * @param paramName name of the parameter in the query * @return the TopiaQuery + */ + public TopiaQuery addNull(String paramName) { + addWhere(paramName, Op.EQ, null); + return this; + } + + /** + * Add an element with BETWEEN operation. The {@code paramName} will be + * found between {@code value1} and {@code value2}. Useful for date + * manipulations. + * + * @param paramName The name of the parameter in the query (entity property) + * @param value1 First value + * @param value2 Second value + * @return the TopiaQuery + */ + public TopiaQuery addBetween(String paramName, Object value1, Object value2) { + + String valueName = getValueName(paramName); + String valueName1 = new StringBuilder(valueName).append('1').toString(); + String valueName2 = new StringBuilder(valueName).append('2').toString(); + + addParam(valueName1, value1); + addParam(valueName2, value2); + + StringBuilder builder = + new StringBuilder(paramName). + append(" BETWEEN "). + append(':').append(valueName1). + append(" AND "). + append(':').append(valueName2); + + parentheses = false; + addWhere(builder.toString()); + parentheses = true; + return this; + } + + + /** + * Add link constraint between two properties. {@code elementProperty} is in + * elements of {@code containerProperty} which is a collection with same type + * than {@code elementProperty}. (HQL : elementProperty IN elements + * (containerProperty)) + * + * @param elementProperty contains in containerProperty collection + * @param containerProperty collection which contains elementProperty + * @return the TopiaQuery * @since 2.4 */ - public TopiaQuery addInElements(String propertyA, String propertyB) { - StringBuilder builder = new StringBuilder(propertyA). - append(" IN elements(").append(propertyB).append(')'); + public TopiaQuery addInElements(String elementProperty, String containerProperty) { + StringBuilder builder = new StringBuilder(elementProperty). + append(" IN elements(").append(containerProperty).append(')'); parentheses = false; addWhere(builder.toString()); parentheses = true;

1 0

r1995 - trunk/topia-persistence/src/main/java/org/nuiton/topia/framework
by fdesbois＠users.nuiton.org 03 Jun '10

03 Jun '10

Author: fdesbois Date: 2010-06-04 00:13:22 +0200 (Fri, 04 Jun 2010) New Revision: 1995 Url: http://nuiton.org/repositories/revision/topia/1995 Log: Missing new classes from previous commit Added: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/EntityFilter.java trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaFilter.java Added: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/EntityFilter.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/EntityFilter.java (rev 0) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/EntityFilter.java 2010-06-03 22:13:22 UTC (rev 1995) @@ -0,0 +1,146 @@ +package org.nuiton.topia.framework; + +import java.beans.PropertyChangeListener; + +/** + * Created: 3 juin 2010 + * + * @author fdesbois <fdesbois(a)codelutin.com> + * @version $Id$ + */ +public interface EntityFilter { + + String PROPERTY_START_INDEX = "startIndex"; + + String PROPERTY_END_INDEX = "endIndex"; + + String PROPERTY_ORDER_BY = "orderBy"; + + String PROPERTY_REFERENCE_ID = "referenceId"; + + String PROPERTY_REFERENCE_PROPERTY = "referenceProperty"; + + /** + * Get the value of startIndex + * + * @return the value of startIndex + */ + Integer getStartIndex(); + + /** + * Set the value of startIndex + * + * @param startIndex new value of startIndex + */ + void setStartIndex(Integer startIndex); + + /** + * Get the value of orderBy + * + * @return the value of orderBy + */ + String getOrderBy(); + + /** + * Set the value of orderBy + * + * @param orderBy new value of orderBy + */ + void setOrderBy(String orderBy); + + /** + * Get the value of endIndex + * + * @return the value of endIndex + */ + Integer getEndIndex(); + + /** + * Set the value of endIndex + * + * @param endIndex new value of endIndex + */ + void setEndIndex(Integer endIndex); + + /** + * Get the value of referenceId + * + * @return the value of referenceId + */ + String getReferenceId(); + + /** + * Set the value of referenceId + * + * @param referenceId + */ + void setReferenceId(String referenceId); + + /** + * Set the value of referenceId from {@code entity} + * + * @param entity + */ + void setReference(Object entity) throws IllegalArgumentException; + + /** + * Used to check if the filter contains a reference. + * + * @return true if the filter contains a reference + */ + boolean hasReference(); + + /** + * Use to check if {@code reference} class is supported by the current + * filter reference. The reference can be not {@code mandatory}. Exceptions + * are thrown if the check failed. If you prefer to have a boolean instead + * of exceptions, you can use {@link #isClassReference(Class)}. + * + * @param reference Class reference to check + * @param mandatory If the existence of the reference is mandatory + * @throws IllegalArgumentException for errors on check + * @see #hasReference() + * @see #isClassReference(Class) + */ + void checkReference(Class<?> reference, boolean mandatory) + throws IllegalArgumentException; + + /** + * Test if the {@code entityClass} is corresponding to the current reference + * in the filter. Will return false if no reference is set in the filter. + * + * @param entityClass Class reference to test + * @return true if the classReference is corresponding, false otherwise + * @see #checkReference(Class, boolean) + */ + boolean isClassReference(Class<?> entityClass); + + /** + * Get the value of referenceProperty + * + * @return the value of referenceProperty + */ + String getReferenceProperty(); + + /** + * Set the value of referenceProperty + * + * @param referenceProperty + */ + void setReferenceProperty(String referenceProperty); + + /** + * Add PropertyChangeListener. + * + * @param listener + */ + void addPropertyChangeListener(PropertyChangeListener listener); + + /** + * Remove PropertyChangeListener. + * + * @param listener + */ + void removePropertyChangeListener(PropertyChangeListener listener); + +} \ No newline at end of file Property changes on: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/EntityFilter.java ___________________________________________________________________ Added: svn:keywords + Author Date Id Revision HeadURL Added: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaFilter.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaFilter.java (rev 0) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaFilter.java 2010-06-03 22:13:22 UTC (rev 1995) @@ -0,0 +1,208 @@ +package org.nuiton.topia.framework; + +import org.apache.commons.lang.StringUtils; +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.nuiton.topia.TopiaNotFoundException; +import org.nuiton.topia.persistence.TopiaEntity; +import org.nuiton.topia.persistence.TopiaId; + +import java.beans.PropertyChangeListener; +import java.beans.PropertyChangeSupport; +import java.util.ArrayList; +import java.util.List; + +/** + * Filter + * + * Created: 23 avr. 2010 + * + * @author fdesbois + * @since 2.0 + */ +public class TopiaFilter implements EntityFilter { + + private static final Log log = LogFactory.getLog(TopiaFilter.class); + + protected Integer startIndex; + + protected Integer endIndex; + + protected String orderBy; + + protected String referenceId; + + protected String referenceProperty; + + private PropertyChangeSupport propertyChangeSupport = + new PropertyChangeSupport(this); + + @Override + public Integer getStartIndex() { + return startIndex; + } + + @Override + public void setStartIndex(Integer startIndex) { + Integer oldStartIndex = this.startIndex; + this.startIndex = startIndex; + propertyChangeSupport.firePropertyChange(PROPERTY_START_INDEX, + oldStartIndex, startIndex); + } + + @Override + public String getOrderBy() { + return orderBy; + } + + @Override + public void setOrderBy(String orderBy) { + String oldOrderBy = this.orderBy; + this.orderBy = orderBy; + propertyChangeSupport.firePropertyChange(PROPERTY_ORDER_BY, + oldOrderBy, orderBy); + } + + @Override + public Integer getEndIndex() { + return endIndex; + } + + @Override + public void setEndIndex(Integer endIndex) { + Integer oldEndIndex = this.endIndex; + this.endIndex = endIndex; + propertyChangeSupport.firePropertyChange(PROPERTY_END_INDEX, + oldEndIndex, endIndex); + } + + @Override + public String getReferenceId() { + return referenceId; + } + + @Override + public void setReferenceId(String referenceId) { + String oldReferenceId = this.referenceId; + this.referenceId = referenceId; + propertyChangeSupport.firePropertyChange(PROPERTY_REFERENCE_ID, + oldReferenceId, referenceId); + } + + @Override + public void setReference(Object entity) throws IllegalArgumentException { + + if (! (entity instanceof TopiaEntity)) { + throw new IllegalArgumentException("Can't set reference of type '" + + entity.getClass().getName() + "' need a TopiaEntity"); + } + + setReferenceId(((TopiaEntity)entity).getTopiaId()); + } + + @Override + public boolean hasReference() { + return StringUtils.isNotEmpty(referenceId); + } + + @Override + public String getReferenceProperty() { + return referenceProperty; + } + + @Override + public void setReferenceProperty(String referenceProperty) { + String oldReferenceProperty = this.referenceProperty; + this.referenceProperty = referenceProperty; + propertyChangeSupport.firePropertyChange(PROPERTY_REFERENCE_PROPERTY, + oldReferenceProperty, referenceProperty); + } + + @Override + public void addPropertyChangeListener(PropertyChangeListener listener) { + propertyChangeSupport.addPropertyChangeListener(listener); + } + + @Override + public void removePropertyChangeListener(PropertyChangeListener listener) { + propertyChangeSupport.removePropertyChangeListener(listener); + } + + /** + * Test if the {@code entityClass} is corresponding to the current reference + * in the filter. Will return false if no reference is set in the filter. + * + * @param entityClass Class reference to test + * @return true if the classReference is corresponding, false otherwise + * @see #checkReference(Class, boolean) + */ + @Override + public boolean isClassReference(Class<?> entityClass) { + + boolean result = false; + + if (hasReference()) { + try { + Class<?> referenceClass = TopiaId.getClassName(referenceId); + if (referenceClass.isAssignableFrom(entityClass)) { + result = true; + } + } catch (TopiaNotFoundException eee) { + if (log.isWarnEnabled()) { + log.warn("ReferenceId '" + referenceId + "' is not a" + + " compatible topiaId : " + eee.getMessage()); + } + } + } + return result; + } + + /** + * Use to check if {@code reference} class is supported by the current + * filter reference. The reference can be not {@code mandatory}. Exceptions + * are thrown if the check failed. If you prefer to have a boolean instead + * of exceptions, you can use {@link #isClassReference(Class)}. + * + * @param reference Class reference to check + * @param mandatory If the existence of the reference is mandatory + * @throws IllegalArgumentException for errors on check + * @see #hasReference() + * @see #isClassReference(Class) + */ + @Override + public void checkReference(Class<?> reference, boolean mandatory) + throws IllegalArgumentException { + + if (log.isTraceEnabled()) { + log.trace("referenceClass to check : " + reference.getName()); + log.trace("mandatory : " + mandatory); + log.trace("filter hasReference : " + hasReference()); + log.trace("filter isClassReference : " + isClassReference(reference)); + } + + if (mandatory && !hasReference()) { + throw new IllegalArgumentException("The filter reference" + + " of type '" + reference.getSimpleName() + "' is mandatory !"); + } + + if (hasReference() && + !isClassReference(reference)) { + throw new IllegalArgumentException("Reference filtered need to be" + + " a '" + reference.getSimpleName() + "' (referenceId = " + + referenceId + ")"); + } + + } + + @Override + public String toString() { + StringBuilder builder = new StringBuilder("TopiaFilter{"). + append("referenceProperty = '").append(referenceProperty). + append("', startIndex = ").append(startIndex). + append(", endIndex = ").append(endIndex). + append(", orderBy = '").append(orderBy). + append("' , referenceId = '").append(referenceId). + append("'}"); + return builder.toString(); + } +} \ No newline at end of file Property changes on: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaFilter.java ___________________________________________________________________ Added: svn:keywords + Author Date Id Revision HeadURL

1 0

r1994 - in trunk/topia-persistence/src: main/java/org/nuiton/topia main/java/org/nuiton/topia/framework test/java/org/nuiton/topia/framework
by fdesbois＠users.nuiton.org 03 Jun '10

03 Jun '10

Author: fdesbois Date: 2010-06-04 00:12:56 +0200 (Fri, 04 Jun 2010) New Revision: 1994 Url: http://nuiton.org/repositories/revision/topia/1994 Log: - Evo #660 : Introduce EntityFilter + TopiaFilter as implementation + add method addFilter in TopiaQuery - Add method createQuery in TopiaContext Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/TopiaContext.java trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaContextImpl.java trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java trunk/topia-persistence/src/test/java/org/nuiton/topia/framework/TopiaQueryTest.java Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/TopiaContext.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/TopiaContext.java 2010-06-03 17:28:18 UTC (rev 1993) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/TopiaContext.java 2010-06-03 22:12:56 UTC (rev 1994) @@ -186,6 +186,16 @@ List findByQuery(TopiaQuery query) throws TopiaException; /** + * Instantiate a new TopiaQuery. + * + * @param entityClass main entity class for the Query + * @param alias alias of the entity in the Query + * @return a new TopiaQuery + * @see TopiaQuery + */ + TopiaQuery createQuery(Class<?> entityClass, String alias); + + /** * Permet de faire une requete HQL hibernate directement sur la base. * * @param hql la requete a faire Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaContextImpl.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaContextImpl.java 2010-06-03 17:28:18 UTC (rev 1993) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaContextImpl.java 2010-06-03 22:12:56 UTC (rev 1994) @@ -925,6 +925,11 @@ return query.execute(this); } + @Override + public TopiaQuery createQuery(Class<?> entityClass, String alias) { + return new TopiaQuery((Class<? extends TopiaEntity>)entityClass, alias); + } + /* * (non-Javadoc) * @see TopiaContext#find(java.lang.String, java.lang.Object[]) Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java 2010-06-03 17:28:18 UTC (rev 1993) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java 2010-06-03 22:12:56 UTC (rev 1994) @@ -1131,6 +1131,99 @@ } /** + * Add a {@code filter} to the query that contains limit indexes, + * orderBy condition and referenceId if needed. The referenceProperty is + * necessary to use the referenceId of the {@code filter}. The filter will + * be applied on the main entity in the query (using the mainAlias if + * necessary). + * + * Note : the default orderBy is the topiaCreateDate ordered desc (the most + * recent in first) + * + * @param filter Filter to apply on the query + * @see #addFilter(EntityFilter, String) + * @return the TopiaQuery + * @throws IllegalArgumentException if referenceId is defined but no + * referenceProperty was set + */ + public TopiaQuery addFilter(EntityFilter filter) + throws IllegalArgumentException { + return addFilter(filter, null); + } + + /** + * Add a {@code filter} to the query that contains limit indexes, + * orderBy condition and referenceId if needed. In some case it's necessary + * to specify explicitely the {@code propertyToFilter} in complex queries. + * The referenceProperty need to be specifie in {@code filter} to have a + * correspondance between the referenceId and it's property in the query. By + * default, the {@code propertyToFilter} is the mainAlias of the query. + * + * Note : the default orderBy is the topiaCreateDate ordered desc (the most + * recent in first) + * + * @param filter Filter to apply on the query + * @param propertyToFilter Explicit property to filter + * @return the TopiaQuery + * @throws IllegalArgumentException if referenceId is defined but no + * referenceProperty was set + */ + public TopiaQuery addFilter(EntityFilter filter, + String propertyToFilter) + throws IllegalArgumentException { + + if (propertyToFilter == null) { + propertyToFilter = mainAlias; + } + + Integer startIndex = filter.getStartIndex(); + Integer endIndex = filter.getEndIndex(); + String orderBy = filter.getOrderBy(); + String referenceId = filter.getReferenceId(); + String referenceProperty = filter.getReferenceProperty(); + + if (log.isDebugEnabled()) { + log.debug("Filter added to the query : " + filter); + } + + // Add limits. Only startIndex do nothing. + // startIndex + endIndex provides the limit + if (startIndex != null && endIndex != null) { + setLimit(startIndex, endIndex); + + // endIndex only provides the maxResults wanted + } else if (endIndex != null) { + setMaxResults(endIndex); + } + + // Add order to the main entity in the query, splitted by comma + if (orderBy != null) { + List<String> order = new ArrayList<String>(); + for (String elmt : orderBy.split(",")) { + String property = + TopiaQuery.getProperty(propertyToFilter, elmt.trim()); + order.add(property); + } + addOrder(order.toArray(new String[order.size()])); + + // Default order by creation date + } else { + addOrderDesc(getPropertyCreateDate(propertyToFilter)); + } + + if (filter.hasReference()) { + if (referenceProperty == null) { + throw new IllegalArgumentException("Reference property need" + + " to be defined in filter to use referenceId = " + + referenceId); + } + addEquals(getPropertyId(referenceProperty), referenceId); + } + + return this; + } + + /** * Simple execution of the query. This method use directly the find method * in TopiaContext interface. * @@ -1559,6 +1652,18 @@ return result; } + public String getPropertyId(String alias) { + return getProperty(alias, TopiaEntity.TOPIA_ID); + } + + public String getPropertyCreateDate(String alias) { + return getProperty(alias, TopiaEntity.TOPIA_CREATE_DATE); + } + + public String getPropertyVersion(String alias) { + return getProperty(alias, TopiaEntity.TOPIA_VERSION); + } + @Override protected void finalize() throws Throwable { // Clean StringBuilder statements Modified: trunk/topia-persistence/src/test/java/org/nuiton/topia/framework/TopiaQueryTest.java =================================================================== --- trunk/topia-persistence/src/test/java/org/nuiton/topia/framework/TopiaQueryTest.java 2010-06-03 17:28:18 UTC (rev 1993) +++ trunk/topia-persistence/src/test/java/org/nuiton/topia/framework/TopiaQueryTest.java 2010-06-03 22:12:56 UTC (rev 1994) @@ -29,6 +29,7 @@ import org.apache.commons.logging.LogFactory; import org.junit.Assert; import org.junit.Test; +import org.nuiton.topia.persistence.TopiaEntity; import org.nuiton.topiatest.QueriedEntity; /** @author fdesbois */ @@ -125,4 +126,36 @@ } + /** + * Test of addFilter method, of class TopiaQuery. + */ + @Test + public void testAddFilter() { + log.info("testAddFilter"); + + EntityFilter filter = new TopiaFilter(); + filter.setStartIndex(1); + filter.setEndIndex(40); + filter.setOrderBy(QueriedEntity.TEST_ADD); + + TopiaQuery query = new TopiaQuery(QueriedEntity.class).addFilter(filter); + + log.debug("Query : " + query); + + Assert.assertEquals(query.fullQuery(), + "FROM " + QueriedEntity.class.getName() + + " ORDER BY " + QueriedEntity.TEST_ADD); + + filter.setOrderBy(null); + + query = new TopiaQuery(QueriedEntity.class).addFilter(filter); + + log.debug("Query : " + query); + + Assert.assertEquals(query.fullQuery(), + "FROM " + QueriedEntity.class.getName() + + " ORDER BY " + TopiaEntity.TOPIA_CREATE_DATE + " DESC"); + + } + }

1 0

r1993 - trunk/topia-persistence/src/main/java/org/nuiton/topia/generator
by fdesbois＠users.nuiton.org 03 Jun '10

03 Jun '10

Author: fdesbois Date: 2010-06-03 19:28:18 +0200 (Thu, 03 Jun 2010) New Revision: 1993 Url: http://nuiton.org/repositories/revision/topia/1993 Log: [ServiceTransformer] Add missing throw default exception on implemented methods Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/ServiceTransformer.java Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/ServiceTransformer.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/ServiceTransformer.java 2010-06-03 14:29:42 UTC (rev 1992) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/ServiceTransformer.java 2010-06-03 17:28:18 UTC (rev 1993) @@ -567,6 +567,9 @@ } catch (<%=exName%> eee) { throw eee; }*/); } + if (exceptionName != null) { + addException(implOp, exceptionName); + } buffer.append("" /*{

1 0

r1992 - in trunk/topia-service-security/src/main/java/org/nuiton/topia/taas: . jaas
by sletellier＠users.nuiton.org 03 Jun '10

03 Jun '10

Author: sletellier Date: 2010-06-03 16:29:42 +0200 (Thu, 03 Jun 2010) New Revision: 1992 Url: http://nuiton.org/repositories/revision/topia/1992 Log: Fork TAAS (AccessController) to check permissions, don't work with JBoss 5.1.0 Modified: trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/TaasService.java trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasLoginModule.java trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasPermission.java trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasPolicy.java Modified: trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/TaasService.java =================================================================== --- trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/TaasService.java 2010-06-02 23:28:25 UTC (rev 1991) +++ trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/TaasService.java 2010-06-03 14:29:42 UTC (rev 1992) @@ -26,13 +26,13 @@ /* * * TopiaSecurityVetoableListener.java * - * Created: 10 f�vr. 2006 + * Created: 10 févr. 2006 * * @author Arnaud Thimel <thimel(a)codelutin.com> * @version $Revision$ * * Mise a jour: $Date$ - * par : */ + * par : sletellier */ package org.nuiton.topia.taas; @@ -54,27 +54,19 @@ import org.nuiton.topia.taas.entities.TaasUserImpl; import org.nuiton.topia.taas.event.TaasAccessEntity; import org.nuiton.topia.taas.event.TaasEntityVetoable; -import org.nuiton.topia.taas.jaas.TaasConfiguration; -import org.nuiton.topia.taas.jaas.TaasLoginModule; -import org.nuiton.topia.taas.jaas.TaasPermission; -import org.nuiton.topia.taas.jaas.TaasPolicy; -import org.nuiton.topia.taas.jaas.TaasSubjectFinder; -import org.nuiton.topia.taas.jaas.TaasSubjectFinderImpl; +import org.nuiton.topia.taas.jaas.*; import javax.security.auth.Subject; import javax.security.auth.login.Configuration; import java.lang.reflect.Constructor; import java.security.AccessController; import java.security.Permission; -import java.util.Collection; -import java.util.Iterator; -import java.util.List; -import java.util.Properties; +import java.util.*; import static org.nuiton.topia.taas.TaasUtil.getPrincipalNames; /** - * Service pour la s�curit� + * Service pour la sécurité * * Pour utiliser le service taas, il suffit de rajouter les lignes suivantes * dans le TopiaContext.properties : topia.service.taas=org.nuiton.topia.taas.TaasService @@ -89,11 +81,14 @@ public static final String SERVICE_NAME = "taas"; - public static final String SERVICE_LOGIN_MODULE = TaasLoginModule.class.getName(); + public static final String SERVICE_LOGIN_MODULE = + TaasLoginModule.class.getName(); - public static final String SERVICE_EVENT = "topia.service.taas.event"; + public static final String SERVICE_EVENT = + "topia.service.taas.event"; - public static final String SERVICE_SUBJECT = "topia.service.taas.subject"; + public static final String SERVICE_SUBJECT = + "topia.service.taas.subject"; private TaasPolicy policy = new TaasPolicy(this); @@ -143,7 +138,8 @@ rootContext = context; initSecurity(rootContext); try { - org.hibernate.cfg.Configuration configuration = rootContext.getHibernateConfiguration(); + org.hibernate.cfg.Configuration configuration = + rootContext.getHibernateConfiguration(); // Recuperation du parametre pour l'evenemnt String eventString = configuration.getProperty(SERVICE_EVENT); @@ -220,7 +216,8 @@ // Si pas de configuration autre que celle par d�faut if (Configuration.getConfiguration() == null) { - Configuration.setConfiguration(new TaasConfiguration(SERVICE_NAME, this)); + Configuration.setConfiguration( + new TaasConfiguration(SERVICE_NAME, this)); } return true; } @@ -240,19 +237,22 @@ * @return context root non securise * @throws TopiaException */ - public TopiaContext getRootContextNoSecure() throws TopiaException { + public TopiaContext getRootContextNoSecure() + throws TopiaException { return rootContextNoSecure; } /** - * Permet de r�cup�rer le subject en cours + * Permet de récupérer le subject en cours * @return subject */ public Subject findSubject() { Subject subject = subjectFinder.findSubject(); if (log.isDebugEnabled()) { - log.debug("findSubject : " + subjectFinder + " value " + subject); + log.debug("findSubject : " + + subjectFinder + " value " + + subject); } return subject; @@ -260,22 +260,26 @@ /** * Permet de verifier les authorizations sur une collection et de supprimer - * les donnees non autoris�es + * les donnees non autorisées * * @param entities collection d'entites * @param actions actions - * @throws SecurityException en cas d'erreur de s�curit� + * @throws SecurityException en cas d'erreur de sécurité */ - public void check(Collection<? extends TopiaEntity> entities, int actions) throws SecurityException { + public void check(Collection<? extends TopiaEntity> entities, int actions) + throws SecurityException { Subject subj = findSubject(); if (subj != null) { - for (Iterator<? extends TopiaEntity> iterator = entities.iterator(); iterator.hasNext();) { + for (Iterator<? extends TopiaEntity> iterator = + entities.iterator(); iterator.hasNext();) { TopiaEntity entity = iterator.next(); try { - AccessController.checkPermission(new TaasPermission(entity.getTopiaId(), actions)); + TaasPermission myp = new TaasPermission(entity.getTopiaId(), actions); + checkPermission(subj, myp); } catch (SecurityException se) { if (log.isDebugEnabled()) { - log.debug(getPrincipalNames(subj) + " does not have permissions to load: " + entity); + log.debug(getPrincipalNames(subj) + + " does not have permissions to load: " + entity, se); } iterator.remove(); } @@ -286,39 +290,33 @@ } /** - * Permet de v�rifier les authorizations + * Permet de vérifier les authorizations * - * @param entity entit� + * @param entity entité * @param actions actions - * @throws SecurityException en cas d'erreur de s�curit� + * @throws SecurityException en cas d'erreur de sécurité */ - public void check(TopiaEntity entity, int actions) throws SecurityException { - Subject subj = findSubject(); - if (subj != null) { - try { - AccessController.checkPermission(new TaasPermission(entity.getTopiaId(), actions)); - } catch (SecurityException se) { - throw new SecurityException("Access denied to object \"" + entity.getTopiaId() + "\" for \"" + getPrincipalNames(subj) + "\""); - } - } else { - throw new SecurityException("Use doAs() and login first"); - } + public void check(TopiaEntity entity, int actions) + throws SecurityException { + check(entity.getTopiaId(), actions); } /** - * Permet de v�rifier les authorizations + * Permet de vérifier les authorizations * * @param topiaId id de l'entite * @param actions actions - * @throws SecurityException en cas d'erreur de s�curit� + * @throws SecurityException en cas d'erreur de sécurité */ public void check(String topiaId, int actions) throws SecurityException { Subject subj = findSubject(); if (subj != null) { try { - AccessController.checkPermission(new TaasPermission(topiaId, actions)); + TaasPermission myp = new TaasPermission(topiaId, actions); + checkPermission(subj, myp); } catch (SecurityException se) { - throw new SecurityException("Access denied to object \"" + topiaId + "\" for \"" + getPrincipalNames(subj) + "\""); + throw new SecurityException("Access denied to object \"" + + topiaId + "\" for \"" + getPrincipalNames(subj) + "\"", se); } } else { throw new SecurityException("Use doAs() and login first"); @@ -326,13 +324,40 @@ } /** - * Permet de v�rifier les authorizations + * Hack pour faire fonctionner la security. Normalement cette methode devrait etre seulement + * <pre> + * AccessController.checkPermission(myp); + * </pre> * - * @param entity entit� + * Mais comme ca ne fonctionne pas et pas vraiment de raison. Que le code au final a seulement besoin + * de checker les TaasPermissions des principales du subject. Cette methode est plus simple et plus rapide + * que le mode normal. + * + * @param subj + * @param myp + */ + protected void checkPermission(Subject subj, Permission myp) { + + // Code that note use realy jaas + Set<TaasPrincipalWrapper> ps = subj.getPrincipals(TaasPrincipalWrapper.class); + for (TaasPrincipalWrapper p : ps) { + if (!p.getPermissions().implies(myp)) { + throw new SecurityException("Access denied to object " + myp); + } + } + // Old code that use realy jaas + //AccessController.checkPermission(myp); + } + + /** + * Permet de vérifier les authorizations + * + * @param entity entité * @param actions actions - * @throws SecurityException en cas d'erreur de s�curit� + * @throws SecurityException en cas d'erreur de sécurité */ - public void checkRequestPermission(TopiaEntity entity, int actions) throws SecurityException { + public void checkRequestPermission(TopiaEntity entity, int actions) + throws SecurityException { Subject subj = findSubject(); if (subj != null) { @@ -340,17 +365,22 @@ if (permissions == null) { try { - AccessController.checkPermission(new TaasPermission(entity.getTopiaId(), actions)); + TaasPermission myp = new TaasPermission(entity.getTopiaId(), actions); + checkPermission(subj, myp); } catch (SecurityException se) { - throw new SecurityException("Access denied to object \"" + entity.getTopiaId() + "\" for \"" + getPrincipalNames(subj) + "\""); + throw new SecurityException("Access denied to object \"" + + entity.getTopiaId() + "\" for \"" + + getPrincipalNames(subj) + "\"", se); } } else { for (Permission permission : permissions) { try { - AccessController.checkPermission(permission); + checkPermission(subj, permission); break; } catch (SecurityException se) { - throw new SecurityException("Access denied to object \"" + entity.getTopiaId() + "\" for \"" + getPrincipalNames(subj) + "\""); + throw new SecurityException("Access denied to object \"" + + entity.getTopiaId() + "\" for \"" + + getPrincipalNames(subj) + "\"", se); } } } @@ -360,14 +390,15 @@ } /** - * Permet de v�rifier les authorizations sur une collection et de supprimer - * les donn�es non autoris�es + * Permet de vérifier les authorizations sur une collection et de supprimer + * les données non autorisées * - * @param entities collection d'entit�s + * @param entities collection d'entités * @param actions actions - * @throws SecurityException en cas d'erreur de s�curit� + * @throws SecurityException en cas d'erreur de sécurité */ - public void checkRequestPermission(Collection<? extends TopiaEntity> entities, int actions) throws SecurityException { + public void checkRequestPermission(Collection<? extends TopiaEntity> entities, + int actions) throws SecurityException { Subject subj = findSubject(); if (subj != null) { @@ -398,11 +429,11 @@ } /** - * R�cup�ration des requests permissions dans les DAOs + * Récupération des requests permissions dans les DAOs * - * @param entity entit� + * @param entity entité * @param actions actions - * @return permissions � v�rifier + * @return permissions à vérifier */ public List<Permission> getRequestPermission(TopiaEntity entity, int actions) { String topiaId = entity.getTopiaId(); Modified: trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasLoginModule.java =================================================================== --- trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasLoginModule.java 2010-06-02 23:28:25 UTC (rev 1991) +++ trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasLoginModule.java 2010-06-03 14:29:42 UTC (rev 1992) @@ -195,8 +195,25 @@ */ @Override public boolean commit() throws LoginException { - subject.getPrincipals().addAll(principals); - subject.getPrivateCredentials().add(privateCredential); + try { + subject.getPrincipals().addAll(principals); + if (log.isDebugEnabled()) { + for (TaasPrincipalWrapper principal : principals) { + log.debug("Permissions for principal " + + principal.getName() + " : " + + principal.getPermissions()); + } + } + subject.getPrivateCredentials().add(privateCredential); + if (log.isDebugEnabled()) { + log.debug("Private credential size : " + + subject.getPrivateCredentials().size() + + " for subject : " + subject); + } + } catch (Exception eee) { + log.error("Cant commit : ", eee); + throw new LoginException(eee.getMessage()); + } return true; } Modified: trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasPermission.java =================================================================== --- trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasPermission.java 2010-06-02 23:28:25 UTC (rev 1991) +++ trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasPermission.java 2010-06-03 14:29:42 UTC (rev 1992) @@ -95,8 +95,11 @@ return false; } TaasPermission other = (TaasPermission)permission; - return impliesExpression(authorizationExpression, other.getAuthorizationExpression()) && - impliesActions(authorizationActions, other.getAuthorizationActions()); + boolean isImplies = impliesExpression(authorizationExpression, other.getAuthorizationExpression()) && + impliesActions(authorizationActions, other.getAuthorizationActions()); + + log.debug("Implies " + permission + " with other " + other + " implies : " + isImplies); + return isImplies; } /* Modified: trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasPolicy.java =================================================================== --- trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasPolicy.java 2010-06-02 23:28:25 UTC (rev 1991) +++ trunk/topia-service-security/src/main/java/org/nuiton/topia/taas/jaas/TaasPolicy.java 2010-06-03 14:29:42 UTC (rev 1992) @@ -97,26 +97,34 @@ */ @Override public PermissionCollection getPermissions(ProtectionDomain domain) { - PermissionCollection pc = parentPolicy.getPermissions(domain); - - Subject subject = taasService.findSubject(); - if (subject != null) { - for (Principal principal : subject.getPrincipals()) { - if(principal instanceof TaasPrincipalWrapper) { - TaasPrincipalWrapper principalWrapper = (TaasPrincipalWrapper) principal; - PermissionCollection permissions = principalWrapper.getPermissions(); - - Enumeration<Permission> enumeration = permissions.elements(); - while(enumeration.hasMoreElements()){ - Permission permission = enumeration.nextElement(); - pc.add(permission); + if (log.isDebugEnabled()) { + log.debug("Get all permissions for domain : " + (domain==null?null:domain.getClass())); + } + try { + PermissionCollection pc = parentPolicy.getPermissions(domain); + + Subject subject = taasService.findSubject(); + if (subject != null) { + for (Principal principal : subject.getPrincipals()) { + if(principal instanceof TaasPrincipalWrapper) { + TaasPrincipalWrapper principalWrapper = (TaasPrincipalWrapper) principal; + PermissionCollection permissions = principalWrapper.getPermissions(); + + Enumeration<Permission> enumeration = permissions.elements(); + while(enumeration.hasMoreElements()){ + Permission permission = enumeration.nextElement(); + pc.add(permission); + } } } + } else { + log.error("R�cup�ration des Permissions impossible"); } - } else { - log.error("R�cup�ration des Permissions impossible"); + return pc; + } catch (Throwable eee) { + log.error("Cant get permissions : ", eee); } - return pc; + return null; } /* (non-Javadoc)

1 0

r1991 - trunk/topia-persistence/src/main/java/org/nuiton/topia/framework
by fdesbois＠users.nuiton.org 02 Jun '10

02 Jun '10

Author: fdesbois Date: 2010-06-03 01:28:25 +0200 (Thu, 03 Jun 2010) New Revision: 1991 Url: http://nuiton.org/repositories/revision/topia/1991 Log: missing case for empty select Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java 2010-06-02 21:36:15 UTC (rev 1990) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java 2010-06-02 23:28:25 UTC (rev 1991) @@ -620,15 +620,19 @@ */ public TopiaQuery addFetch(String... properties) { + // Check mainAlias, necessary to use join fetch boolean needAlias = false; if (StringUtils.isEmpty(mainAlias)) { mainAlias = RandomStringUtils.randomAlphabetic(4); - from.append(' ').append(mainAlias); - if (select == null) { - setSelect(mainAlias); - } + from.append(' ').append(mainAlias); needAlias = true; } + + // Init select for single result + if (select == null) { + setSelect(mainAlias); + } + for (String current : properties) { // Add missing alias if needed String property = needAlias ?

1 0

r1990 - trunk/topia-persistence/src/main/java/org/nuiton/topia/framework
by fdesbois＠users.nuiton.org 02 Jun '10

02 Jun '10

Author: fdesbois Date: 2010-06-02 23:36:15 +0200 (Wed, 02 Jun 2010) New Revision: 1990 Url: http://nuiton.org/repositories/revision/topia/1990 Log: Add fetch managment using addFetch method Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java 2010-06-02 15:07:56 UTC (rev 1989) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java 2010-06-02 21:36:15 UTC (rev 1990) @@ -484,9 +484,9 @@ String alias, boolean fetch) { String sep = separator; if (fetch) { - sep = new StringBuilder(separator).append("FETCH ").toString(); + sep = new StringBuilder(separator).append(" FETCH").toString(); } - return addFrom(separator, property, alias); + return addFrom(sep, property, alias); } /** @@ -612,17 +612,49 @@ return this; } + /** + * TODO-fdesbois-2010-06-02 : javadoc + * + * @param properties + * @return + */ public TopiaQuery addFetch(String... properties) { + + boolean needAlias = false; if (StringUtils.isEmpty(mainAlias)) { mainAlias = RandomStringUtils.randomAlphabetic(4); from.append(' ').append(mainAlias); if (select == null) { setSelect(mainAlias); } + needAlias = true; } - for (String property : properties) { - String propertyWithAlias = getProperty(mainAlias, property); - addLeftJoin(propertyWithAlias, null, true); + for (String current : properties) { + // Add missing alias if needed + String property = needAlias ? + getProperty(mainAlias, current) : current; + + // Split property on . + String[] parts = property.split("\\."); + + // First alias need to be a property in query + String alias = parts[0]; + + for (int i = 1; i < parts.length; i++) { + // Construct property with current alias + String propertyToJoin = getProperty(alias, parts[i]); + + // If next occurence exists create a new alias + if ((i + 1) < parts.length) { + alias = RandomStringUtils.randomAlphabetic(4); + } else { + // loop will stop, last alias is null + alias = null; + } + + // Add the property in left join with fetch to true + addLeftJoin(propertyToJoin, alias, true); + } } return this; }

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r1989 - trunk/topia-persistence/src/main/java/org/nuiton/topia/framework
by fdesbois＠users.nuiton.org 02 Jun '10

02 Jun '10

Author: fdesbois Date: 2010-06-02 17:07:56 +0200 (Wed, 02 Jun 2010) New Revision: 1989 Url: http://nuiton.org/repositories/revision/topia/1989 Log: Add fetch managment (not fully tested) Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java 2010-06-02 12:45:32 UTC (rev 1988) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/framework/TopiaQuery.java 2010-06-02 15:07:56 UTC (rev 1989) @@ -411,8 +411,8 @@ * @param str the element to add * @return the TopiaQuery * @see #addFrom(Class, String) - * @see #addJoin(String, String) - * @see #addLeftJoin(String, String) + * @see #addJoin(String, String, boolean) + * @see #addLeftJoin(String, String, boolean) * @deprecated since 2.4 use correct addFrom or addJoin or addLeftJoin */ @Deprecated @@ -445,37 +445,50 @@ /** * Add a inner join {@code property} to the query with {@code alias}. * The join is done in From statement as : FROM Contact C JOIN C.boat B. The - * added part is 'JOIN C.boat B' using addJoin("C.boat", "B"). The order + * added part is 'JOIN C.boat B' using addJoin("C.boat", "B", false). The order * of calling {@link #addFrom(Class, String)} or this method is very important. * The first element in the FROM is always the main entity of the query. * * @param property Property name to use as a Join * @param alias Alias of the property in the query + * @param fetch Add FETCH keyword to load the property in result (avoid + * lazy initialization) * @return the TopiaQuery * @since 2.4 */ - public TopiaQuery addJoin(String property, String alias) { - return addFrom(FROM_SEPARATOR_JOIN, property, alias); + public TopiaQuery addJoin(String property, String alias, boolean fetch) { + return addFromJoin(FROM_SEPARATOR_JOIN, property, alias, fetch); } /** * Add a left join {@code property} to the query with {@code alias}. * The join is done in From statement as : FROM Contact C LEFT JOIN C.boat B. - * The added part is 'LEFT JOIN C.boat B' using addJoin("C.boat", "B"). + * The added part is 'LEFT JOIN C.boat B' using addJoin("C.boat", "B", false). * The order of calling {@link #addFrom(Class, String)} or this method is * very important. The first element in the FROM is always the main entity * of the query. * * @param property Property name to use as a Join * @param alias Alias of the property in the query + * @param fetch Add FETCH keyword to load the property in result (avoid + * lazy initialization) * @return the TopiaQuery * @since 2.4 */ - public TopiaQuery addLeftJoin(String property, String alias) { - return addFrom(FROM_SEPARATOR_LEFT_JOIN, property, alias); + public TopiaQuery addLeftJoin(String property, String alias, boolean fetch) { + return addFromJoin(FROM_SEPARATOR_LEFT_JOIN, property, alias, fetch); } + protected TopiaQuery addFromJoin(String separator, String property, + String alias, boolean fetch) { + String sep = separator; + if (fetch) { + sep = new StringBuilder(separator).append("FETCH ").toString(); + } + return addFrom(separator, property, alias); + } + /** * Add an other entity type to the from in the query. * @@ -599,6 +612,21 @@ return this; } + public TopiaQuery addFetch(String... properties) { + if (StringUtils.isEmpty(mainAlias)) { + mainAlias = RandomStringUtils.randomAlphabetic(4); + from.append(' ').append(mainAlias); + if (select == null) { + setSelect(mainAlias); + } + } + for (String property : properties) { + String propertyWithAlias = getProperty(mainAlias, property); + addLeftJoin(propertyWithAlias, null, true); + } + return this; + } + protected List<String> getPropertiesToLoad() { if (propertiesToLoad == null) { propertiesToLoad = new ArrayList<String>(); @@ -816,7 +844,10 @@ public TopiaQuery addNotNull(String paramName) { StringBuilder result = new StringBuilder(paramName).append(' ').append(Op.NOT_NULL); - return addWhere(result.toString()); + parentheses = false; + addWhere(result.toString()); + parentheses = true; + return this; } /**

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